books.google.com - If you have a new iPhone 3GS, or just updated your 3G with iPhone 3.0, iPhone: The Missing Manual, will bring you up to speed quickly. New York Times tech columnist David Pogue gives you a guided tour of every feature, with lots of tips, tricks, and surprises. You'll learn how to make calls and play...https://books.google.com/books/about/iPhone_The_Missing_Manual.html?id=BGeK-S6xTNwC&utm_source=gb-gplus-shareiPhone: The Missing Manual